{"data":{"id":"f36d2933-02b1-4e4d-99a3-822617e5d1f8","title":"CVE-2026-19019: A security flaw has been discovered in poco-ai poco-agent up to 0.5.4. Affected is the function WorkspaceManager._setup_","summary":"A security flaw was found in poco-ai poco-agent versions up to 0.5.4 in the WorkspaceManager._setup_session_persistence function, which results in incomplete cleanup (not fully removing temporary files or data after a session ends). The vulnerability is difficult to exploit and requires complex remote attacks, with a low severity rating (CVSS 2.9).","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-19019","publishedAt":"2026-08-06T08:16:30.830Z","cveId":"CVE-2026-19019","cweIds":["CWE-459"],"cvssScore":"4.8","cvssSeverity":"medium","severity":"medium","attackType":[],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":[],"affectedVendorsRaw":["Anthropic","poco-ai","poco-agent"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L","attackVector":"network","attackComplexity":"high","privilegesRequired":"none","userInteraction":"none","exploitMaturity":"unknown","epssScore":0.00305,"patchAvailable":null,"disclosureDate":"2026-08-06T08:16:30.830Z","capecIds":null,"crossRefCount":0,"attackSophistication":"advanced","impactType":["integrity","availability"],"aiComponentTargeted":"framework","llmSpecific":true,"classifierConfidence":0.75,"researchCategory":null,"atlasIds":null}}